PROFESSIONAL SUMMARY:

• TOGAF certified Enterprise Architect with almost 16 years of expertise in designing and implementing end - to-end J2EE Web Applications, migration of legacy application to Service oriented architecture, maintenance, production support and Automation Projects
• Providing implementation guidance across different teams, technologies and even legacy systems
• Set the vision for future web applications and demonstrate the vision with proof-of-concepts
• Expertise in Product development, improving overall performance with increase in load, Adding new features to existing products
• Good hands on experience in Angular, spring boot and spring cloud technologies
• Trained on Cloud (AWS), Big data and Data Science technologies using Python, SAS and R
• Expertise in designing solutions using design patterns.
• Worked as Architect for US based organization like Prudential, Lincoln Financials and Baker Hughes
• Worked as Architect/Transition Manager for AIA and managed the entire transition of vitality product including infrastructure, knowledge Transfer and managed production support for L1, L2 and L3 incidences and Enhancements
• Worked as Sr. Con for Confidential Japan and contributed towards successful release/Implementation of many Confidential mobile products
• Worked as a Sr. Con for Confidential Finland and contributed towards successful release/Implementation of many Confidential mobile products
• Strong experience with Scrum methodology and experienced in writing user stories by assisting requirements workshops with SME’s
• Expertise in negotiating with business, dynamically prioritizing items in product backlog based on different sprint schedules
• Extremely efficient in roles that demand rigor, a high level of drive and dedication and a focus on delivering business outcomes through the use of standard methodologies and best coding practices
• Expertise in authoring requirements documents like Business Requirements (BR), Functional Requirements (FR) (Functional, Non-Functional and Security requirements), High Level design document.
• Extensive experience in the design and implementation of fully automated Continuous Integration, Continuous Delivery, Continuous Deployment pipelines and DevOps processes for Agile projects.
• Expertise in creating SOAP or REST based web services.
• Executed and maintained project management processes and disciplines in the areas of: Scope, schedule and quality management, stake holder management, procurement, communications management, risk / issue management and change management
• Good experience in Modelling tools for UML design using MyEclipse/RSA developed UML diagrams (Use-case, Activity, State, Class diagram, Sequence diagrams etc.).

TECHNICAL SKILL:

Domains: Insurance, Energy, Telecom and Finance

OS: Windows, Unix, Linux, Android and iOS

Database: DB2, Oracle, MySQL and MongoDB

Distributed File System: HDFS

Distributed programming Apache Map: Reduce, Apache PIG and Apache Spark

Machine Learning: Spark, R and Python

System Deployment: Hue and Ambari

SQL on Hadoop: Hive

Data Integration: Flume, Sqoop

Data Science: Data Science using Python Data Science using R and SAS

J2EE technologies: Spring boot, Spring cloud, Hibernate, Web services (REST & SOAP)

Reporting Tools: Qlikview, Tableau

UI technologies: HTML 5, CSS3, Angular

TypeScript, VB: scripts, Shell scripts, Perl script, python and JavaScript

DB languages: SQL/PLSQL

Enterprise server: Shiny Server, Weblogic, WebSphere, Apache and jBoss

Mobile Tech: Symbian, QT, IOS and Android

Quality Processes: Agile, Scrum, XP, PMP, CMMI, LEAN, FMEA, Metrics & Analysis, FP Estimations and control charts

Language: C, C++, Scala, Python, SAS and Java

Project Management tools: Microsoft Project Professional (MPP), Capgemini, Wipro and Infosys proprietary tools

Other Tools: RAD, GIT, SVN, Android Studio, Ant, Maven, Jenkins, CAST, PMD, HP Fortify, Profiler4J, Eclipse Memory monitor, R-Studio, Bitbucket and Source Tree

PROFESSIONAL EXPERIENCE:

Confidential, Oakland, CA

Solution Architect

Environment: J2EE - Spring boot, spring cloud, JMS, Hibernate, REST, SOAP, node.JS (Express Framework), Mongo DB, Elastic Search, Analytics using R and Shiney server, TIBCO, Webmethods(SAG), Android, IOS, Oracle, JIRA, Apache, Weblogic, AEM content Management, Angular JS, Device integration with Cloud servers, CD/CI using Jenkins, Maven and Docker.

Responsibilities:

• Architect for Vitality Product - a science-backed wellness programme (IOT) that rewards for getting healthier
• Manage Production support, Maintenance and enhancements for Vitality product
• Migrate legacy components from old technology to latest technology with latest frameworks to improve performance
• Constantly monitor Dynatrace notifications, get the thread and heap dumps and try to resolve issues and server Hangs
• Re-Arch the entire product eco system, provide the technical design, technology stack and implement Continuous Integration and Continuous Deployment
• Provide design changes to improve performance of the overall system
• Regularly generate database AWR report and resolve top findings
• Archival, partitioning and query optimization to improve database performance
• Elastic search implementation
• Managing Interface between Vitality product and external Interfaces
• Integrating vitality product with other in-house applications
• Using machine learning Implemented analytics for ticket/Resource prediction using ARIBA model, R and Shiney Server
• Creating Angular components, implementing REST services using spring boot and implementing micro services using spring cloud
• Involved in gathering requirements from the Business Users and produce technical, functional specifications for the reporting system. Study and understand the Business Scenarios of the existing systems, understanding the data and validating the data by applying the current business rules
• Results-focused approach with regards to design and development of web
• Experience working with change management
• Conducting kick off meetings, status calls, walk thru sessions and trainings to business users
• Created best practices, publishing checklists and repository backups etc.,
• Conducting performance tuning, applying user and data source level securities upon need
• Migrating components to AWS, creating AMI’s for project specific components
• Took the entire responsibility of delivery management and delivered business critical projects within schedule and cost with high customer satisfaction
• Creating most feasible design considering technical and non-technical requirements
• Managing the Team and making sure team performs in an effective way to ensure all project deliverables are delivered with good quality standards and within schedule
• Improve performance tuning using jMeter, IBM RAD profiler
• Conducting code review using PMD and CAST
• Performing security scans and identifying security vulnerabilities using HP fortify
• Performing Root cause analysis for production issues and help team fixing it.
• Ensuring no rework on fixed defects
• Ensuring on time delivery of tasks as per defined timelines.
• Interacting with client on a daily basis to understand and analyze new requirements
• Assisting team in planning, analyzing, developing complex technical requirements
• Understanding BRD and SRS and accordingly transforming the business logic in the code
• Preparing weekly status report of the team by taking regular updates and presenting it to client
• Interacting with testing team to ensure faster closure of defects
• Handling internal project audits

Confidential, Los Angeles, CA

Solution Architect

Environment: Java/J2EE Spring MVC, IOC, JDBC and Restful, HTML5, Angular, CSS, Bootstrap, JavaScript, JUnit, Git, Hibernate, DAO, Design Patterns, Oracle, Log4j, Maven, PL/SQL, Agile, UML, Eclipse and chrome developer tools.

Responsibilities:

• Study existing SPARC system and create requirement document
• Create POC component to implement product functionality using open source technologies
• Using Drools and decision tables implemented Business rules
• Based on the XML configuration file, generate dynamic code for each rule
• Create designer to help business team for providing new changes
• Created a tool to convert existing Cogno’s reports to Tableau reports using JAXB
• Manage offshore team and provide the details and track the work to closure
• Talk to all stakeholders and manage technical and functional expectations
• Understanding Report formats of different reporting tool
• Application Designing and solution
• Creating Business requirement documentation
• Provide technical support to team whenever required
• Providing best optimized solutions for conversion
• Worked on developing backend components and services using Hibernate and Spring.
• Designed and developed business applications using Angular SPA, J2EE, Threads, XML, JNDI, Hibernate and JDBC technologies on Windows and UNIX platform.
• Hands on experience with Spring, Hibernate and JPA frameworks.
• Extensive experience in web design using CSS3, D3js and Bootstrap.js
• Created the structure of the website using HTML, Angular, CSS, JavaScript and Media Queries
• Proficient in writing and handling SQL Queries, PL/SQL, Stored Procedures and Triggers.
• Developed applications that consume and provide REST/SOAP Web Service
• Implemented SOA architecture with Web Services using SOAP, WSDL and XML to integrate other legacy systems.
• Developed Restful Webservices using Spring MVC Framework. JSON data is returned to Java Script clients
• Implemented Java components and deployed under the WebLogic server
• Used frequently version control tools and project management tools like Git, Mercurial, JIRA and Confluence.
• Developed in Agile/Scrum methodology and Test-Driven Development
• Created the technical specifications for the use cases and Solution architecture document for the application.
• Experience in complete System Development Life Cycle including designing, prototyping, developing and support for testing, release and maintenance.
• Involved in the design and development, testing support, release, production support of some of the critical webservices in the application.
• Followed Single Page Application (SPA) Pattern and used AngularJS MVC to build a cross-browser complaint application.
• Developed views and controllers for client and manager modules using Spring MVC and Spring Core.
• Involved in writing SQL, Stored procedure and PL/SQL for back end. Used Views and Functions at the Oracle Database end.
• Used log4j for tracking errors.
• Used Maven for compilation and building JAR, WAR and EAR files.

Confidential, NC

Solution Architect

Environment: JEE - Spring, Hibernate, Rest and SOAP, Drools, Weblogic Server, MySQL, Eclipse, Microsoft Visio, Jenkins, SVN, Oracle, PMD and CAST.

Responsibilities:

• Technically managed entire account and help it grow from less than 10 resources to 65 resources
• Took the entire responsibility of delivery management and delivered business critical projects within schedule and cost with high customer satisfaction
• Creating most feasible design considering technical and non-technical requirements
• In one of the project used SPARK SQL to read the flat files and process/cleanse/massage the data
• Export the processed files to oracle database as tables using SQOOP
• Managing the Team and making sure team performs in an effective way to ensure all project deliverables are delivered with good quality standards and within schedule
• Providing weekly status updates
• Providing Monthly Status Report to Business
• Providing best optimized solutions on business requirement
• Analysis of existing application
• Selecting Technology stack
• Develop, Migrate, Maintain, Troubleshoot and Production Support for web-based applications
• Improve performance tuning using jMeter, IBM RAD profiler
• Conducting code review using PMD and CAST
• Performing security scans and identifying security vulnerabilities using HP fortify
• Performing Root cause analysis for production issues and help team fixing it.
• Providing best optimized solutions on new business requirement
• Ensuring no rework on fixed defects
• Ensuring on time delivery of tasks as per defined timelines.
• Interacting with client on a daily basis to understand and analyze new requirements
• Assisting team in planning, analyzing, developing complex technical requirements
• Understanding BRD and SRS and accordingly transforming the business logic in the code
• Preparing weekly status report of the team by taking regular updates and presenting it to client
• Interacting with testing team to ensure faster closure of defects.
• Handling internal project audits

Confidential, Texas

Scrum Master

Environment: C, JEE - Spring, Hibernate, Rest and SOAP, JMS, OSB, Weblogic Server, MySQL, Eclipse, Microsoft Visio, Jenkins, SVN, Oracle, PMD and CAST.

Responsibilities:

• Involved in Various phases of Software Development Life Cycle (SDLC) and involved in Agile methods, break tasks into small increments called SCRUM with minimal planning.
• Scrum Master, conducting Stand-up meetings, Retrospective meeting, backlog grooming and Reviews
• Resolving issues of all team members
• Architecting and Designing solutions approach
• Improve performance tuning using jMeter, IBM RAD profiler
• Performing security scans and identifying security vulnerabilities
• Interacting with client on a daily basis to understand and analyze new requirements
• Assisting team in planning, analyzing, developing complex technical requirements
• Understanding BRD and SRS and accordingly transforming the business logic to code
• Preparing weekly status report of the team by taking regular updates and forwarding it to client
• Proposals and Estimations for new enhancements
• Customer Management and Vendor Management (Oracle, Accenture and INT)
• Developed JSPs for control of the business processes in the middle-tier and was involved in their integration and also created HTML pages.
• Used Spring IOC for injecting the Hibernate and used Hibernate annotations to design the modeling part of the application.
• Used Hibernate Template of Spring Framework and Hibernate Interceptors and Spring ORM to integrate with the Hibernate.
• Developed and consumed SOAP Web Services to interface with down and upstream applications, handling and persisting of requests and response for returning to UI.
• Developed Spring Framework based RESTFUL Web Services for handling and persisting of requests and Spring MVC for returning response to presentation tier.
• Developed Oracle stored Procedures, Triggers and Functions with PL/SQL.

Confidential

Customization Delivery Manager

Environment: Finacle, Java (J2SE), Oracle, Spring, JSP, HTML, Eclipse, CSS, PL/SQL, Windows and Junit.

Responsibilities:

• Involved in Various phases of Software Development Life Cycle (SDLC).
• Customer Engagement
• Project management
• Effort Estimations and cost estimations
• People management
• Project Monitoring and tracking
• Compliance manager
• Used HTTP Filtering in order to perform the filtering task on request and response.
• Worked extensively in JSP, HTML, JavaScript, and CSS to create the User Interface pages for the project.
• Used Spring IOC for injecting the Hibernate and used Hibernate annotations to design the modeling part of the application.
• Used Hibernate Template of Spring Framework and Hibernate Interceptors.
• Used Spring ORM to integrate with the Hibernate.
• Involved in writing SQL, Oracle Stored procedure and PL/SQL for back end. Used Views and Functions at Database end.
• Created JUnit test cases for unit testing application.

Confidential

Developer, Build and Release Manager and Integration Lead

Environment: Symbian, C++, CM Synergy and Cruise Control, Java, (J2SE), Oracle, Spring, JSP, HTML, Eclipse, CSS, PL/SQL, Windows and Junit.

Responsibilities:

• During 7 years, I have performed below roles for different projects at offshore and Onsite, details can be provided on request
• Developer
• Lead Developer
• Build and Release Manager
• Integration Lead
• Project Manager
• Scrum Master